(19)

(11)

EP 2 473 174 A2

(12)

(88) Date of publication A3: 07.07.2011 (43) Date of publication: 11.07.2012 Bulletin 2012/28 (21) Application number: 10814425.4 (22) Date of filing: 01.09.2010

(51) International Patent Classification (IPC):  A61K 31/70(2006.01) A61K 31/7028(2006.01) A61K 9/08(2006.01) A61P 25/00(2006.01) A61K 31/7032(2006.01) A61K 9/06(2006.01) A61P 25/28(2006.01) (86) International application number: PCT/US2010/047527 (87) International publication number: WO 2011/028799 (10.03.2011 Gazette 2011/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 01.09.2009 US 238748 P (71) Applicant: LZ Therapeutics, Inc. Malvern, PA 19355 (US)	(72) Inventors: SCHNEIDER, Jay, S. Cherry Hill NJ 08003 (US) KOLENG, John, J. Austin TX 78750 (US) FLORENTINE, Robert Macro Island FL 34145 (US) ANDERSON, David, W. West Chester PA 19380 (US) (74) Representative: Duffy, Assumpta Dympna et al FRKelly 27 Clyde Road Ballsbridge Dublin 4 Dublin 4 (IE)